/* * Copyright 2013 - 2014 Felix Müller * * This file is part of CodeQ Invest. * * CodeQ Invest is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * CodeQ Invest is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with CodeQ Invest. If not, see <http://www.gnu.org/licenses/>. */ package org.codeqinvest.quality.analysis; import org.codeqinvest.quality.Artefact; import org.codeqinvest.quality.QualityCriteria; import org.codeqinvest.quality.QualityProfile; import org.codeqinvest.quality.QualityRequirement; import org.codeqinvest.sonar.ResourceNotFoundException; import org.codeqinvest.sonar.SonarConnectionSettings; import org.junit.Before; import org.junit.Test; import static org.fest.assertions.Assertions.assertThat; import static org.mockito.Mockito.mock; public class QualityViolationCostsCalculatorTest { private final QualityProfile qualityProfile = new QualityProfile("quality-profile"); private QualityViolationCostsCalculator costsCalculator; private FakeMetricCollectorService metricCollectorService; private SonarConnectionSettings connectionSettings; private Artefact artefact; @Before public void setUp() { artefact = new Artefact("A", "A"); metricCollectorService = new FakeMetricCollectorService(); costsCalculator = new QualityViolationCostsCalculator(metricCollectorService); connectionSettings = mock(SonarConnectionSettings.class); metricCollectorService.addMetricValue("A", "metric", 2.0); metricCollectorService.addMetricValue("A", "nloc", 120.0); } @Test public void calculateRemediationCostsProperlyForGreaterOperator() throws ResourceNotFoundException { QualityRequirement requirement = new QualityRequirement(qualityProfile, 20, 30, 100, "nloc", new QualityCriteria("metric", ">", 10.0)); ViolationOccurence violation = new ViolationOccurence(requirement, artefact, 0); // 20 * (abs(10.0 - 2.0) + 1) * (120.0 / 100.0) = 216 min assertThat(costsCalculator.calculateRemediationCosts(connectionSettings, violation)).isEqualTo(216); } @Test public void calculateRemediationCostsProperlyForLessOperator() throws ResourceNotFoundException { QualityRequirement requirement = new QualityRequirement(qualityProfile, 20, 30, 100, "nloc", new QualityCriteria("metric", "<", 1.0)); ViolationOccurence violation = new ViolationOccurence(requirement, artefact, 0); // 20 * (abs(1.0 - 2.0) + 1) * (120.0 / 100.0) = 48 min assertThat(costsCalculator.calculateRemediationCosts(connectionSettings, violation)).isEqualTo(48); } @Test public void calculateNonRemediationCostsProperlyForGreaterEqualsOperator() throws ResourceNotFoundException { QualityRequirement requirement = new QualityRequirement(qualityProfile, 20, 30, 100, "nloc", new QualityCriteria("metric", ">=", 5.0)); ViolationOccurence violation = new ViolationOccurence(requirement, artefact, 0); // 30 * abs(5.0 - 2.0) * (120.0 / 100.0) = 108 min assertThat(costsCalculator.calculateNonRemediationCosts(connectionSettings, violation)).isEqualTo(108); } }